13
charge = 0
 N 1.414268 -0.654581 -1.140423
 C 2.218098 -0.436313 -0.188446
 C 2.515930 0.945719 0.344673
 O 2.038410 1.933498 -0.137229
 N 2.853322 -1.442346 0.523047
 C 3.187379 -2.677240 -0.130528
 C 4.258385 -1.733140 0.280885
 H 1.020707 0.237516 -1.445362
 H 3.201440 0.987266 1.213931
 H 2.942440 -2.745459 -1.185050
 H 3.017234 -3.573642 0.454583
 H 4.756786 -1.177765 -0.508195
 H 4.855100 -1.933924 1.163234